baber/WOPTO huggingface dataset:
Patent JP-H0848129-A (JP)
Title: Air passage selector
Inventor: WATANABE KOSHO
IPC: F24F13/14
Filed: 1994-08-09
Abstract: PURPOSE:To reduce the number of part items in a device which in made up so as to select an air passage by means of a door motion. CONSTITUTION:A rotary type door 19 to change a blowoff mode is installed in an inner part of an air passage part in a duct case 12. This door 19 is made up of installing a film member 21 with a vent port in the peripheral part of a plastic door body 20. Then a large diametral cylindrical fulcrum part 26 is integrally installed in an end plate part 22 of the door body 20. In succession, this fulcrum part 26 is supported on a bearing part 29 of the duct case 12, then a pin 30 is integrally installed in a part projected to an outer part of this duct case 12. Successively, a tip part of a control cable 27 to be pushed and/or retracted by operation of a blowoff mode selector lever is connected to the pin 30.
Patent JP-H0634959-A (JP)
Title: Liquid crystal display device
Inventor: SHIMADA SHINJI
IPC: G02F1/1333
Filed: 1992-07-14
Abstract: PURPOSE:To prevent the voltage drop by a ferroelectric substance film and to improve the orientation uniformity of a liquid crystal by forming transparent electrodes as pixel electrodes and forming a counter transparent electrode as a driving electrode, then removing the ferroelectric substance film exclusive of metallic electrode parts. CONSTITUTION:This liquid crystal display device is constituted by forming the transparent electrodes 12, the ferroelectric substance film 13 and an oriented film 15 in this order on a lower glass substrate 15, forming the counter transparent electrode 17, an aluminum electrode 14 and a counter oriented film 16 in this order on an upper glass substrate 18 facing the above-mentioned substrate and injecting a liquid crystal 19 between the oriented film 15 and the counter oriented film 16. The transparent electrodes 12 are the pixel electrodes consisting of ITO (indium tin oxide) and the counter transparent electrode 17 is the driving electrode. In addition, the ferroelectric substance film 13 is partly removed exclusive of the aluminum electrode 14 part or fully. As a result, the voltage by the ferroelectric substance film is prevented and the orientation uniformity of the liquid crystal is enhanced. Since the ferroelectric substance film does not exist on the pixel electrodes, the application of a sufficient electric field to the liquid crystal layer is possible and the display contrast is increased.
Patent JP-S5888606-A (JP)
Title: Diameter measuring device for high-temperature body
Inventor: MIZUNO MASASHI
IPC: G01B11/02
Filed: 1981-11-20
Abstract: PURPOSE:To prevent the influence of fluctuations of temperature by varying the threshold value of an image sensor for detecting rays from a high-temperature body to be measured according to its sensor output when converting the sensor output into a binary signal. CONSTITUTION:To measure the diameter of a body to be measured in a red heat state, rays emitted from the body to be measured are detected by a linear image sensor, whose output signal is binary-coded into digital pulses. In this case, the output of the image sensor varies with the temperature of the body to be measured, so a DC value corresponding to the peak value of the sensor output is obtained through a peak holding circuit 1 and a sample holding circuit 2. This obtained value is voltage-divided adequately through a variable resistance 3 and used as the threshold value of a comparator 4. Consequently, the threshold value varies in proportion to the temperature of the body to be measured and accurate binary coding is performed.
Patent JP-S6247666-A (JP)
Title: White frame forming device for electrophotographic copying machine
Inventor: CHOKAI MOTOTADA
IPC: G03G21/00
Filed: 1985-08-28
Abstract: PURPOSE:To improve reliability by moving a shutter member which adjusts an area to be discharged electrostatically by irradiating a photosensitive body with light through a mechanism which converts the linear motion of a zoom lens in magnification varying operation into the corresponding nonlinear motion. CONSTITUTION:A optical magnification variation system which has the zoom lens 25 is provided and this lens 25 is moved to vary the magnification. The shutter member 50 which adjusts the area on the photosensitive body 10 irradiated with light from the light source 46 in the axial direction of the photosensitive body 10 is moved by the mechanism consisting of the light source 46 which irradiates the photosensitive body 10 with the light, a shutter member 50, grooves 52 and pins 53 which convert the linear motion of the zoom lens 25 during variable power operation into corresponding nonlinear motion, etc., associatively with the movement of the zoom lens 25, thereby forming a while frame.
Patent JP-2001015328-A (JP)
Title: Solenoid with conical armature and building method therefor
Inventor: KITSUKAWA ISAO
IPC: H01F7/08
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide the low-cost, high-efficiency solenoid, which can correct the position relation of coaxiality, etc., between the armature and a yoke, when the armature is built by structuring a bearing part which supports a shaft fixed to the conical armature so that the position of fitting to the yoke can be adjusted finely. SOLUTION: This solenoid is composed of a conical armature 4 provided with a shaft 5 at the vertex of the cone, a yoke 3 which has a conical surface 3c facing opposite to the armature 4 and has a coil 2 inside, and a bearing member 6 equipped with a fixed part 6b fixed to the yoke 3 and the bearing part 6a supporting the shaft 5, and the fixed part 6 is equipped with a position adjustment part 6c which can finely adjust the relative position to the yoke 3.
Patent JP-H1126220-A (JP)
Title: Porcelain material composition collected from incineration ash of municipal refuse
Inventor: YAMAZAKI MASAYASU
IPC: H01F1/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a porcelain material composition, from which an electromagnetic wave shield having magnetism and a dielectric property can be manufactured and which is collected from the incineration ash of a municipal refuse. SOLUTION: A porcelain material is manufactured from the incineration ash of a municipal refuse. Since a magnetic ferrite and a silicon oxide are added to the incineration ash of the municipal refuse at rates of 50-90 wt.% and 10-50 wt.%, respectively, the ash becomes a magnetic material from which an electromagnetic wave shield having magnetism and a dielectric property can be manufactured. When the electromagnetic wave shield is used for the wall material of a dark wave for radio waves, the effective area in the dark room can be expanded, because the thickness of the wall of the dark room can be reduced, and the construction cost of the dark room can be reduced, because the construction period of the wall is shortened.  In addition, effects that the maintenance cost of the dark room can be reduced, fireproofing property of the room can be made superior, and no noxious gas is produced when the room is burned can be obtained.
Patent JP-H0536126-A (JP)
Title: Formation of optical reflective film
Inventor: KAKINUMA KEIJI
IPC: G11B7/26
Filed: 1991-07-26
Abstract: PURPOSE:To offer a new method to form an aluminium reflective film excellent in adhesive strength with a plastic substrate by sputtering method small sized in device and easy in quality control. CONSTITUTION:An aluminium or aluminium alloy film having 200-400Angstrom  thickness is film formed by sputtering while plasma treating a surface of a plastic substrate in a mixed gas atmosphere containing a carbon contained material and an inert gas. Next, the aluminium or aluminium alloy film having 400-600Angstrom  thickness is film formed by sputtering in the inert gas atmosphere. Particularly the plastic is preferably acrylic resin and the carbon contained material is preferably hydrocarbon compound or carbon oxide possible to vaporize and the inert gas is preferably argon.
Patent JP-S57111374-A (JP)
Title: Aerosol composition to be coated on human body
Inventor: WADA KAZUO
IPC: A61K8/00
Filed: 1980-12-29
Abstract: PURPOSE:To provide an aerosol compsn. in which air pollution problem is controlled and which has excellent spraying stability and drying characteristics after coating, by incorporating carbon dioxide gas into a stock soln. composed of 1,1,2-trichlorotrifluoroethane contg. a reagent to be coated on the human body. CONSTITUTION:A reagent to be coated on the human body is used which protects coated parts of the human body from sweat, odor, etc., that is, which is effective in hidroschesis, deodrizing, softening, etc., or effective in beauty when coated on the skin, hair, etc. The reagent is dissolved in a solvent composed of 1,1,2-trichlorotrifluoroethane alone to form an aerosol stock soln. A propellant composed of carbon dioxide gas alone or a mixture of carbon dioxide gas and dimethyl ether or LP gas, is blended with the above stock soln. to obtain an aerosol compsn. Although carbon dioxide gas as a propellant is gas, it has a good effect on dividing liquids just in front of the spraying port of an aerosol container. Fine atomization is conducted as in the use of conventional fluorine propellant.
Patent JP-H1032857-A (JP)
Title: Wrist wearing type radio equipment
Inventor: MINOWA YOSHIKI
IPC: H04B1/08
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide wrist wearing type radio equipment which has easy and also reliable waterproof and also prevents an antenna body and a circuit part from being damaged. SOLUTION: In this wrist wearing type radio equipment 1 in which a circuit part 18 is hermetically sealed by a containing part 16, being inside a close contact part between a case body 10 and a rear cover 12 and an antenna body 20 connected to the part 18 is also housed in a band 14, the band 14 consists of a trunk part 30 that can be held from both sides between the body 10 and the cover 12 which are annularly formed by using synthetic resin material and a pair of band pieces 32a and 32b which are united with the part 30 and extend outward in an opposite direction to each other with the part 30 as a center. The body 20 is hermetically sealed within the band 14, as well as terminal parts 42 are formed, so that the parts 42 can protrudable toward the containing part 16 to be connected to the part 18, when the band 14 is held in between by the body 10 and the cover 12.
Patent JP-S6345062-A (JP)
Title: Transfer device of thermal transfer printer
Inventor: MANABE YOSHIHARU
IPC: B41J2/325
Filed: 1986-08-12
Abstract: PURPOSE:To enable good transfer to be executed without changing the surface property of paper, by providing a means which selectively raises a pressure of transfer at the time of transferring higher than that at the time of non- transferring. CONSTITUTION:A piezo-electric actuator 7 consisting of lamination of piezo-electric elements is provided between a bearing 6 and a component fixed to a machine frame, and the bearing 6 is moved in the direction of increasing a pressuring force onto a thermal head 4. When no voltage is impressed, the bearing 6 is kept at the position where the piezo-electric actuator 7 is most shortened by the elastic force of the rubber layer of a platen roller 5, and the pressurizing force between the platen roller and the thermal head 4 is maintained at a transfer pressure suitable for transfer onto ordinary highly smooth paper. When the platen roller is rotated, voltage is not impressed onto the piezo-electric actuator 7, and at the time of transfer, i.e. When the platen roller is not rotated, a voltage is controlled to be impressed by synchronizing therewith. Then, the transfer pressure in printing can be increased without increasing the load in conveyance.
Patent JP-H0351447-A (JP)
Title: Wall surface cover in great wall of china system for expelling attack of centipedes
Inventor: TOKAJI KIHACHIRO
IPC: A01M29/34
Filed: 1989-07-19
Abstract: PURPOSE:To make it possible to expel the attack of centipedes by surrounding a house with one storied concrete blocks, thereby adhering a wall surface cover onto the outer surface of said blocks for expelling the attack of centipedes. CONSTITUTION:The whole of a house 2 is surrounded by one storied concrete blocks 1 in the Great Wall of China system, and a wall cover 3 for expelling the attack of centipedes is adhered onto the outer surface of said concrete blocks 1. When the wall cover 3 which is narrower than the body length of a large centipede, is used, a space equal to or more than 5cm is provided for the lower portion of the wall surface cover 3 so that the forward feet of the centipede will never get to the upper line of the wall cover 3 even if the centipede stretches himself up as much as he could. By this constitution, the wall cover 3 can be used semipermanently.
Patent JP-S6347533-A (JP)
Title: Leaf spring made of ceramic material and the like
Inventor: SATO SHIGEMI
IPC: F16F1/18
Filed: 1986-08-11
Abstract: PURPOSE:To prevent the breakage of a leaf spring by making the center load supporting part of said leaf spring made of ceramic, etc. wider than both end supporting parts and reducing stress on the side end edge of the center part of said leaf spring. CONSTITUTION:A leaf spring 4 is formed into a rhomboid shape in which the board width of its center part is approx. 36mm while both side edge parts 9 are at an angle of approx. 30 deg. to an axial direction. When a load is applied to the leaf spring 4, the highest stress part is generated at the center part in the axial direction, while stresses in the vicinity of both side edge parts 9 are relatively low. That is, the stress values are, approx. 20-25kgf/mm<2> in a zone 6, approx. 25-30kgf/mm<2> in zones 7, and approx. 30kgf/mm<2> or more in a zone 8. Accordingly, any breakage starting from the side edge parts 9 of the center of the leaf spring 4 can hardly occur.
Patent JP-S57113833-A (JP)
Title: Thermally reacting method of wet material
Inventor: ITOU TAKASHI
IPC: B01J20/34
Filed: 1980-12-29
Abstract: PURPOSE: To improve heating and drying efficiency of powdered and granular materials by passing said materials in a wet state through the inside of a cylindrical reaction vessel having a gas duct in it, in a heating furnace, and removing generated steam through an air vent pipe.  
     CONSTITUTION: A gas duct 5 is installed coaxially in the inside of a cylindrical reaction vessel 4 penetrating the central part of a heating furnace 1; and air vent pipe 6, supported by heat conducting type brackets equpped with fins, are installed at the upper part of the vessel 4. Powdered and granular materials S in a wet state ar charged from the upper end of he vessel 4, and are heated and dried by high temp. gas rising through the inside of a gas duct 4. In this case, the materials S are heated effectively by the fins of brackets 10 connected to the duct 5, and the generated steam is introduced into the pipe 6 through holes provided to it, and is exhausted; so that the materials S are dried in excellent thermal efficiency without causing the downward reverse flow of the steam. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5890027-A (JP)
Inventor: TAKAMURA YOSHIYUKI
IPC: B65B45/00
Filed: 1981-11-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5980190-A (JP)
Title: Dc brushless linear motor
Inventor: TANUMA JIROU
IPC: H02P25/06
Filed: 1982-10-28
Abstract: PURPOSE:To reduce the capacity of a power source by providing a drive circuit which is independent for each coil of a stator side and flowing a current to only a coil which is disposed under a permanent magnet to match the movement of a movable element. CONSTITUTION:Four permanent magnets 4 are provided so that N-poles and S- poles are alternately aligned at a movable element 1 side, three coils 8 are always disposed under the magnets 4 at a stator 2 side, and a sensor 9 which detects the magnetic field of the magnets 4 is arranged at the center of the coils 8. The coils 81-8n are respectively connected to circuits which have transistors 161-16n and 171-17n, which are controlled by the output of the sensor 9. In this manner, the power consumption can be suppressed to small value, thereby reducing the capacity of a power source.
Patent JP-H0632275-A (JP)
Title: Master cylinder
Inventor: MATSUNO ISAO
IPC: B60T8/36
Filed: 1992-07-15
Abstract: PURPOSE:To prevent the damage caused by the periphery of the relief port of a cup seal to be mounted on the front end surface of a piston of a master cylinder and to enable the adjustment of the lost stroke of the piston. CONSTITUTION:A relief port 18 is opened to a hydraulic chamber 12 in the normal stroke range A of a piston 6 where a cup seal 11 is mounted on the front end, an electromagnetic valve 22 of normally-open type is interposed in an oil passage 19 between this relief port 18 and a reservoir 17, this electromagnetic valve 22 is closed by a control switch 8 which is closed when a brake lever is activated, and the closing timing can be adjusted.
Patent JP-H1014776-A (JP)
Title: Grilled food cooking instrument
Inventor: INAGAKI TOSHIYUKI
IPC: A47J37/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To save labor for washing of cooking instruments or trays to be used for cooking of grilled foods. SOLUTION: A grilled food cooking instrument is provided while being composed of a disposable cooking vessel 2 composed of a material having fire resistance, heat resistance and far infrared ray transmissivity, far infrared radiator held at the lower part of the cooking vessel and an oven arranged so as to cover the upside of a burning part with the far infrared radiator, the cooked food inside the cooking vessel 2 is completely grilled by the heating with far infrared rays from the far infrared radiator, which is heated above the oven, is taken in and, by disposing the cooking vessel 2 after the end of meal, labor for washing the cooking vessel 2 is saved so that burden for work after the end of meal is reduced.
Patent JP-H0918256-A (JP)
Title: Solid-state power amplifier
Inventor: OGAWA HIROSHI
IPC: H03F3/24
Filed: 1995-06-30
Abstract: PURPOSE: To always keep a maximum efficiency and to prevent the phase deviation by controlling a bias voltage in accordance with the change of an input RF power and controlling the phase change accompanying the change of the bias voltage. CONSTITUTION: The input RF power level is detected by a detection circuit 2 and passes an integrating circuit 7 and is converted to a digital value by an A/D converter 8. It is stored in storage circuits 9, 12, and 15 and is converted by conversion, tables preliminarily stored there and is converted back to an analog value by D/A converters 10, 13, and 16. Bias control circuits 11, 14, and 17 are operated by this analog value. Analog outputs of converters 13 and 16 drive bias control circuits 14 and 17 to control the gate bias voltage and the drain bias voltage of a power amplifier 5 so that an amplifier 5 is always operated most efficiently. The output of the converter 10 drives the circuit 11 to control the bias voltage of a phase shift circuit 3 so that the phase deviation due to the variance of the bias voltage is cancelled.
Patent JP-S6249691-A (JP)
Inventor: SUZUKI KAZUO
IPC: H05K3/46
Filed: 1985-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1021265-A (JP)
Title: Data base device
Inventor: MOCHIZUKI KIYOBUMI
IPC: G06F17/30
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide the data base device which can perform retrieval and statistical processing by automatically giving a key word to data consisting of a character string. SOLUTION: The data base device is equipped with a data storage means 2 which stores data consisting of a character string, a key word storage means 6, and a key word giving means 7 which retrieves whether or not a key word is included in data stored in the data storage part 2 and gives a key word to each data. Further, the device is equipped with a key word extracting means 5 which extracts some of the data stored in the data storage part 2, extracts candidates for the key word from the extracted data, and stores them in the key word storage means 6. Therefore, key words are automatically given to all the data in a short time to enable the retrieval and statistical processing.
Patent JP-H0853452-A (JP)
Title: Achiral amino acid acyl ester of gancyclobyl and its derivative
Inventor: JIYON JIEI NESUTAA
IPC: A61P31/12
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a compound useful as a low-toxic antiviral agent with improved absorption through its oral administration.  
     SOLUTION: This compound is shown by formula I (X is H, Cl, amino or hydroxyl; R 1  is a t-α-C-bearing achiral amino acid acyl residue) or a salt thereof, e.g. 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl)methoxy-3-hydroxy-1-propanyl=(1- aminocyclohexanecarboxylate). The compound of the formula I is obtained by eliminating the amino -and/or hydroxy-protecting group(s) from a compound of formula II [P 1  is H or a hydroxyl-protecting group; P 3  is H or an amino- protecting group; R 1 * is a group of formula III (R 2  is a 1-6C alkyl, 3-5C cycloalkyl or benzyl; P 2  is an amino-protecting group)]. This compound is effective for treating herpes infectious diseases and cytomegalovirus infectious diseases, and against hepatitis B virus or the like. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5979635-A (JP)
Title: Programmable integrated circuit
Inventor: OKADA KAZUYOSHI
IPC: H03K17/28
Filed: 1982-10-27
Abstract: PURPOSE:To allow a titled circuit to cope with the change of specifications of a car or the like easily by setting optionally one of three operation modes of oscillating operation mode, timer operation mode and frequency comparator operation mode, by data to be written in a storage circuit. CONSTITUTION:When a programmable integrated circuit is used in the oscillation operating mode, the gate controlling data C in a storage circuit 16 and an output switching data D are set to ''0'' respectively and a required preset value is set in preset data B. At that time, the gate controlling data C closes an AND gate 15, so that the feedback of an output K from a programmable counter 13 is interrupted, an AND gate is opened and an input signal IN is passed through an OR gate 20. The output switching data D outputs the output K of the programmable counter 13 from an output switching circuit 23. The programmable counter 13 is also used as a frequency divider dividing the frequency of a clock signal A inputted from a frequency dividing circuit 12, and the frequency dividing ratio is set by the preset data B supplied from the storage circuit 16.
Patent JP-H1093631-A (JP)
Title: System and method for improving server characteristic of communication network
Inventor: BLONDER GREG E
IPC: H04M7/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which automatically improve a server characteristics of a communication network. SOLUTION: Each server is provided with a function to automatically reject inputted communication at the time when it is indicated based on characteristic evaluation in a reception server that the characteristics are considerably degraded by processing of new communication (that is, the server is overloaded to degrade the characteristics). When rejecting inputted communication, the server returns a rejected packet to a transmission server together with a rejection message and a second transmission address (namely, to an alternate terminal server). The first transmission server uses the second address as a primary address to transmit the communication again. This technique is especially applied to a server used to provide a no-charge service where a dialed number is not an actual destination number.